DE60209186D1 - Lichtquelle zum optischen Pumpen eines Festkörperlasers - Google Patents

Lichtquelle zum optischen Pumpen eines Festkörperlasers

Info

Publication number
DE60209186D1
DE60209186D1 DE60209186T DE60209186T DE60209186D1 DE 60209186 D1 DE60209186 D1 DE 60209186D1 DE 60209186 T DE60209186 T DE 60209186T DE 60209186 T DE60209186 T DE 60209186T DE 60209186 D1 DE60209186 D1 DE 60209186D1
Authority
DE
Germany
Prior art keywords
solid
light source
state laser
optically pumping
pumping
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE60209186T
Other languages
English (en)
Other versions
DE60209186T2 (de
Inventor
Hiroshi Takigawa
Yuji Nishikawa
Masao Sato
Shinya Naito
Ryusuke Miyata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fanuc Corp
Original Assignee
Fanuc Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fanuc Corp filed Critical Fanuc Corp
Publication of DE60209186D1 publication Critical patent/DE60209186D1/de
Application granted granted Critical
Publication of DE60209186T2 publication Critical patent/DE60209186T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/0941—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/024—Arrangements for thermal management
    • H01S5/02407—Active cooling, e.g. the laser temperature is controlled by a thermo-electric cooler or water cooling
    • H01S5/02423—Liquid cooling, e.g. a liquid cools a mount of the laser

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Lasers (AREA)
  • Semiconductor Lasers (AREA)
DE60209186T 2001-07-24 2002-07-23 Lichtquelle zum optischen Pumpen eines Festkörperlasers Expired - Fee Related DE60209186T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001223223A JP3830364B2 (ja) 2001-07-24 2001-07-24 固体レーザ励起用光源装置
JP2001223223 2001-07-24

Publications (2)

Publication Number Publication Date
DE60209186D1 true DE60209186D1 (de) 2006-04-20
DE60209186T2 DE60209186T2 (de) 2006-07-20

Family

ID=19056591

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60209186T Expired - Fee Related DE60209186T2 (de) 2001-07-24 2002-07-23 Lichtquelle zum optischen Pumpen eines Festkörperlasers

Country Status (4)

Country Link
US (1) US6850549B2 (de)
EP (1) EP1284527B1 (de)
JP (1) JP3830364B2 (de)
DE (1) DE60209186T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007517402A (ja) * 2003-12-31 2007-06-28 ザ・ボーイング・カンパニー 気密封止された励起ダイオードを有する固体レーザ
KR20050091915A (ko) * 2004-03-11 2005-09-16 주식회사 솔고 바이오메디칼 반도체 레이저 다이오드 바 스택 방법
BRPI0715105A2 (pt) * 2006-07-28 2013-06-04 Tir Technology Lp fonte de luz para fornecer iluminaÇço, e, estrutura de emissço de luz par uso em uma fonte de luz de iluminaÇço
US8989226B2 (en) * 2009-08-31 2015-03-24 Xi'an Focuslight Technologies Co., Ltd. Cooling module for laser, fabricating method thereof, and semiconductor laser fabricated from the module
WO2011022923A1 (zh) * 2009-08-31 2011-03-03 西安炬光科技有限公司 激光器用制冷模抉、其制作方法以及包含它的半导体激光器
JP5729107B2 (ja) 2011-04-20 2015-06-03 村田機械株式会社 レーザ発振器制御装置
JP6245867B2 (ja) * 2013-07-05 2017-12-13 ソマール株式会社 ＰＰＡＲγ活性向上剤及びそれを用いた経口組成物
US10170893B1 (en) * 2017-08-09 2019-01-01 Waymo Llc Vacuum fixture

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5105429A (en) * 1990-07-06 1992-04-14 The United States Of America As Represented By The Department Of Energy Modular package for cooling a laser diode array
US5311530A (en) * 1990-09-14 1994-05-10 Advanced Optoelectronics, Inc. Semiconductor laser array
US5105430A (en) * 1991-04-09 1992-04-14 The United States Of America As Represented By The United States Department Of Energy Thin planar package for cooling an array of edge-emitting laser diodes
JPH07202332A (ja) 1993-12-28 1995-08-04 Fuji Electric Co Ltd 半導体レーザ素子および固体レーザ装置
US5495490A (en) * 1995-02-28 1996-02-27 Mcdonnell Douglas Corporation Immersion method and apparatus for cooling a semiconductor laser device
FR2741208B1 (fr) * 1995-11-13 1997-12-05 Commissariat Energie Atomique Assemblage de barrettes de diodes laser refroidies
JPH09181376A (ja) 1995-12-26 1997-07-11 Mitsubishi Heavy Ind Ltd 固体レーザ励起用半導体レーザ及びその製造方法
JP3816194B2 (ja) 1996-11-22 2006-08-30 ファナック株式会社 冷却装置、光源装置、面発光装置、およびその製造方法
US5815523A (en) * 1996-11-27 1998-09-29 Mcdonnell Douglas Corporation Variable power helix laser amplifier and laser
US6151341A (en) * 1997-05-30 2000-11-21 Excel/Quantronix, Inc. Stackable integrated diode packaging
CN1167126C (zh) 1998-08-18 2004-09-15 浜松光子学株式会社 散热器和用它的半导体激光装置及半导体激光叠层装置
JP3681581B2 (ja) 1999-07-30 2005-08-10 ファナック株式会社 冷却装置とそれを備えた面発光装置
JP4031903B2 (ja) * 1999-10-21 2008-01-09 イェーノプティク アクチエンゲゼルシャフト ダイオードレーザを冷却する装置
JP3473540B2 (ja) * 2000-02-23 2003-12-08 日本電気株式会社 半導体レーザの冷却装置

Also Published As

Publication number Publication date
EP1284527A3 (de) 2004-03-03
EP1284527A2 (de) 2003-02-19
JP3830364B2 (ja) 2006-10-04
JP2003037316A (ja) 2003-02-07
EP1284527B1 (de) 2006-02-15
DE60209186T2 (de) 2006-07-20
US20030031227A1 (en) 2003-02-13
US6850549B2 (en) 2005-02-01

Similar Documents

Publication Publication Date Title
DE60217627D1 (de) Laservorrichtung zum Pumpen eines Festkörperlasermediums
DE60219988D1 (de) Nicht-kohärente Lichtquelle zum Steuern von Lasern mit senkrechtem Resonator
ITTO20050704A1 (it) Proiettore di immagini comprendente una sorgente luminosa a led
DE60130520D1 (de) Lichtquelle
DE60303328D1 (de) Ringförmige Lichtquelle
DE60220843D1 (de) Optischer Raman-Verstärker mit passenden Pumpquelle
DE50205989D1 (de) Belichtungsobjektiv mit mehreren optischen Elementen
DE50113389D1 (de) Lichtquelle
DK1650174T3 (da) Optisk fiber
DE60121700D1 (de) Halbleiterlaservorrichtung zur Verwendung als Pumplichtquelle
DE60311541D1 (de) Kompakte optische Einheit mit Lichtquelle
DE60223313D1 (de) Lichtquellenvorrichtung
ATE278185T1 (de) Diodenlichtquelle für eine zeilenkamera
DE60209186D1 (de) Lichtquelle zum optischen Pumpen eines Festkörperlasers
DE60309868D1 (de) Faserlasereinheit
DE60221941D1 (de) Lichtquellenvorrichtung
DE60209048T8 (de) Weisslichtquelle
DE50114035D1 (de) Sicherheitsvorrichtung für Mikroskope mit einem Laserstrahl als Beleuchtungsquelle
DE502004007193D1 (de) Vorrichtung zur Projektion eines Lichtstrahls
DE50208876D1 (de) Pumpquelle mit erhöhter Pumpleistung zur optischen breitbandigen Raman-Verstärkung
DE69811963D1 (de) Laseranordnung zum Pumpen von optischen Verstärkern
DE602006000447D1 (de) System zum optischen Pumpen einer Laserquelle und Laserquelle welche dieses optische Pumpsystem verwendet
DE60113041D1 (de) System zum optischen Pumpen eines langwelligen Laser mit einem kurzwelligen Laser
DE60326201D1 (de) Unpolarisierte Multiwellenlängenquelle
NO20006447L (no) Bölgeleder-laserkilde

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee